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Promate Serene
KSh 12,200
- Hybrid active noise cancellation
- 360-degree spatial audio
- Dynamic head tracking
- Built-in microphone
- Up to 40 hours of playback
- Two integrated 400mAh batteries
Promate Serene Highlights
- Up to 40 hours battery life
- ANC active noise cancellation
- 40 mm drivers
- Bluetooth 5.4 wireless connection
- 3.5 hours to recharge
- 10 m Bluetooth range
Compare Promate Serene with Similar Products
Compare Promate Serene specs, features and price with similar headphones and alternatives.
Comparison full
0 spaces availableGeneral
| Specification | Promate Serene | JBL Tune 770NC | JBL Junior 470NC | JBL Tune 780NC |
|---|---|---|---|---|
| Brand | Promate | JBL | JBL | JBL |
| Model | Serene | Tune 770NC | Junior 470NC | Tune 780NC |
| Type | Over-Ear Wireless Headphones | Over-Ear Wireless Headphones | Over-Ear Wireless Headphones | Over-Ear Wireless Headphones |
| Announced | Not specified | 2023 | October 2024 | 2025 |
| Color | Not specified | Not specified | Not specified | Black, Blue, White, Lavender, Beige |
Design
| Specification | Promate Serene | JBL Tune 770NC | JBL Junior 470NC | JBL Tune 780NC |
|---|---|---|---|---|
| Weight | Not specified | 232g | 196 g | 225.2 g |
Battery & Charging
| Specification | Promate Serene | JBL Tune 770NC | JBL Junior 470NC | JBL Tune 780NC |
|---|---|---|---|---|
| Battery Life | Up to 40 hours with ANC off; 28 hours with ANC on | Up to 70 hours; up to 44 hours with ANC on; up to 70 hours with ANC off | Not specified | Up to 76 hours; up to 50 hours with ANC on; up to 76 hours with ANC off |
| Charging Time | 3.5 hours | 2 hours from empty | Under 2 hours | 2 hours from empty |
| Charging Port | USB-C | USB-C | USB-C | USB-C |
| Fast Charging | Not specified | 5 minutes provides up to 3 hours of playback | 5 minutes for 3 hours | 5 minutes provides up to 5 hours of playback |
| Wireless Charging | Not specified | No | Not specified | No |
Connectivity
| Specification | Promate Serene | JBL Tune 770NC | JBL Junior 470NC | JBL Tune 780NC |
|---|---|---|---|---|
| Connection | Bluetooth; wired audio via USB-C to 3.5 mm cable | Bluetooth and wired AUX audio | Bluetooth and wired 3.5 mm | Bluetooth and wired audio via USB-C to 3.5 mm cable |
| Bluetooth | 5.4 | Bluetooth 5.3 | 5.3 | Bluetooth 6.0 | Multipoint Connection |
| Bluetooth Range | 10 m | Not specified | Not specified | Not specified |
| Connector | USB-C | Detachable AUX audio cable | Not specified | USB-C wired audio cable with 3.5 mm source plug |
| Cable Length | 0.5 m charging cable | Not specified | 1.2 m | 1.2 m audio cable |
| Multipoint Connection | Not specified | Yes | Yes | Yes |
| App Support | Not specified | JBL Headphones app | JBL Headphones; parental controls | JBL Headphones app |
Features
| Specification | Promate Serene | JBL Tune 770NC | JBL Junior 470NC | JBL Tune 780NC |
|---|---|---|---|---|
| Sensors | Dynamic head tracking | Not specified | Not specified | Not specified |
| Special Features | Dual 400 mAh batteries | Foldable, Flat-fold design, Detachable Cable | 85 dB volume limit; app activity reports; adjustable headband; fold-flat design | Foldable, Detachable Cable |
| Voice Assistant | Not specified | Yes | Not specified | Bixby, Siri or connected-device voice assistant through button controls |
Audio
| Specification | Promate Serene | JBL Tune 770NC | JBL Junior 470NC | JBL Tune 780NC |
|---|---|---|---|---|
| Drivers | 40 mm drivers | 40 mm dynamic drivers | 32 mm dynamic | 40 mm dynamic drivers |
| Frequency Response | 20 Hz–20 kHz | 20 Hz - 20 kHz | 20 Hz–20 kHz | 10Hz - 20kHz (by wireless), 10Hz - 40kHz (by wired) |
| Impedance | 32 ohms ±15% | 32Ω | 35 ohms | 32 ohms |
| Active Noise Cancellation | Hybrid ANC, up to 35 dB | Adaptive Noise Canceling | Active noise cancellation | Adaptive Noise Canceling |
| Spatial Audio | 360-degree spatial audio with dynamic head tracking | No | Not specified | Spatial Sound |
| Microphones | Built-in microphone | 1 microphones | Two microphones | 4 microphones |
| Transparency / Ambient Mode | Not specified | Ambient Aware, TalkThru | Not specified | Ambient Aware, TalkThru |
| Audio Features | Not specified | JBL Pure Bass Sound, Voice Aware | Not specified | JBL Pure Bass Sound, Voice Aware |
Charging Case
| Specification | Promate Serene | JBL Tune 770NC | JBL Junior 470NC | JBL Tune 780NC |
|---|---|---|---|---|
| Case Type | No charging case | No charging case | Not applicable | No charging case |
| Case Battery Life | No charging case | No charging case | Not applicable | No charging case |
| Case Charging | No charging case | No charging case | Not applicable | No charging case |
| Case Charging Port | No charging case | No charging case | Not applicable | No charging case |
| Case Wireless Charging | No charging case | No charging case | Not applicable | No charging case |
| Case Dimensions | No charging case | No charging case | Not applicable | No charging case |
| Case Weight | No charging case | No charging case | Not applicable | No charging case |
| Case Water & Dust Resistance | No charging case | No charging case | Not applicable | No charging case |
| Case Features | No charging case | No charging case | Not applicable | No charging case |
Design & Controls
| Specification | Promate Serene | JBL Tune 770NC | JBL Junior 470NC | JBL Tune 780NC |
|---|---|---|---|---|
| Ear Tips / Ear Cushions | High-density soft foam padding | Cushioned ear cups | Not specified | Cushioned ear cups |
| Controls | Not specified | On-device playback, volume and call controls | Oversized child-friendly buttons | On-device playback, volume and call controls |
What's in the Box
| Specification | Promate Serene | JBL Tune 770NC | JBL Junior 470NC | JBL Tune 780NC |
|---|---|---|---|---|
| Headphones / Earbuds | Promate Serene headphones | JBL Tune 770NC headphones | JBL Junior 470NC | JBL Tune 780NC headphones |
| Charging Case | No charging case | No charging case | Not applicable | No charging case |
| Charging Cable | USB-C charging cable | USB-C Charging Cable | USB-C cable | Charging cable not supplied |
| Audio Cable | USB-C to 3.5 mm audio cable | Detachable audio cable | 3.5 mm audio cable | USB-C to 3.5 mm audio cable |
| Documentation | User guide | Warranty/Warning | Not specified | Quick start and safety documentation |
| Ear Tips / Accessories | Not specified | On/over-ear design | Sticker sheet | On/over-ear design |
Specs
Promate Serene specifications
General
| Brand | Promate |
|---|---|
| Model | Serene |
| Type | Over-Ear Wireless Headphones |
Battery & Charging
| Battery Life | Up to 40 hours with ANC off; 28 hours with ANC on |
|---|---|
| Charging Time | 3.5 hours |
| Charging Port | USB-C |
Connectivity
| Connection | Bluetooth; wired audio via USB-C to 3.5 mm cable |
|---|---|
| Bluetooth | 5.4 |
| Bluetooth Range | 10 m |
| Connector | USB-C |
| Cable Length | 0.5 m charging cable |
Features
| Sensors | Dynamic head tracking |
|---|---|
| Special Features | Dual 400 mAh batteries |
Audio
| Drivers | 40 mm drivers |
|---|---|
| Frequency Response | 20 Hz–20 kHz |
| Impedance | 32 ohms ±15% |
| Active Noise Cancellation | Hybrid ANC, up to 35 dB |
| Spatial Audio | 360-degree spatial audio with dynamic head tracking |
| Microphones | Built-in microphone |
Design & Controls
| Ear Tips / Ear Cushions | High-density soft foam padding |
|---|
What's in the Box
| Headphones / Earbuds | Promate Serene headphones |
|---|---|
| Charging Cable | USB-C charging cable |
| Audio Cable | USB-C to 3.5 mm audio cable |
| Documentation | User guide |