The ATC BT20 is a black in-ear Bluetooth headset with a clip-on design and Bluetooth 5.4 wireless connectivity. It supports the A2DP, AVRCP, HFP, and HSP protocols for audio playback and calls, with up to 20 hours of talk time. It features a Type-C charging port.
- Type: In-ear headset
- Wearing style: Clip-on
- Bluetooth version: 5.4
- Headset battery life: 20 hours of talk time
- Standby time: 180 days
- Charging: Type-C port, 20-minute charging time
- Range: 10 m
- Frequency response range: 20 Hz–20 kHz
- Battery capacity: 140 mAh
- Bluetooth protocols: A2DP, AVRCP, HFP, HSP
Dimensions
- Type
- In-ear
- Placement
- Lapel
- Operating Time
- 20 hrs
- Without Cable
- No
- Double Headphone
- No
- Bluetooth Version
- 5.4
- Colour
- Black
Additional Specifications
- Multipoint Pairing
- No
- Charging Case
- No
- Sweat Resistance
- No
- Active Noise Cancellation
- No
- Fast Charging
- No
- Microphone Noise Reduction
- No
- Voice Control
- No
- Hi-Res
- No
- Wireless Charging
- No
- Spatial Audio
- No
- LE Audio
- No
- Hybrid Active Noice Cancellation
- No
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.