Product Description:
- Speaker unit: 40MM diameter
- Impedance: 32Ω±15%
- Sensitivity: 98dB±3dB
- Frequency response: 20HZ~20000Hz
- Bluetooth specifications: Bluetooth V5.3 Jerry JL7006F4
- Supported protocols: A2DP, AVRCP, HSP, HFP
- Transmission range: 10 meters Transmission frequency: 2.4GHz
- Charging voltage: DC 5V
- Talk time: about 90 hours Music time: 90 hours (80% volume)
- Standby time: more than 200 hours
- Battery capacity: 800mAh; charging time: about 2 hours
- Product net weight: 262g
- Product size: 204*174*82mm
- Supports Chinese and English prompt sounds: double-click the M key when not paired
