- Weight and dimensions
- Product weight: 40 g
- Product height: 30 mm
- Product depth: 65 mm
- Product width: 30 mm
- Efficiency
- Product color: Black
- Wearing style: In-ear
- Application: Calls/Music
- Product type: Headset
- Packaging data
- Package height: 120 mm
- Package width: 91 mm
- Package depth: 35 mm
- Weight with packaging: 80 g
- Ports and interfaces
- Bluetooth: Yes
- Bluetooth profiles
- HFP
- A2DP
- AVRCP
- HSP
- Frequency band: 2402–2480
- Connection method: Wireless
- Wireless router range: 10 m
- Bluetooth version: 5.0+EDR
- Battery
- Talk time: 2 h
- Microphone
- Microphone frequency: 100 - 16000 Hz
- Microphone type: Built-in microphone
- Microphone sensitivity: 42 dB
- Headphones
- Frequency response: 20 - 20000 Hz
- Headphone sensitivity: 98 dB
- Headphone construction: In-ear
- Acoustic system: Closed
- Speaker diameter: 1 cm
- Sustainable development
- Environmental certificate (sustainable development)
- RoHS
- CE
- Environmental certificate (sustainable development)










DEFENDER WIRELESS HEADPHONES WITH MICROPHONE "TWS" TWINS 638 BLACK 63638
Barcode:
Stock: 1
25.93
GBP
Minimum donation amount: £0.57
*All prices are including VAT
Description

