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Product Detail

Half in ear bluetooth earphone PT200

Bluetooth version	V5.4 with ENC
Bluetooth protocol	HSP,HFP,HDP,AVRCP,A2DP
Bluetooth chips.	JL AD6973D
Wear	Half in ear
Horn in diameter.	3mW Φ 13mm 32 Ω
Speaker frequency responding	20Hz-10KHz
Impedance	16 ohm
Horn sensitivity	115±3dB @ 1k Hz
Rated power	3 mW
Mic	Omni-direction, MEMS microphone
Shell material	zinc alloy
Headset battery charging time	1.5hours
Headset battery capacity.	30mAh
Music playing time	4hours
Charging the battery capacity	300mAh
Charging the headphones to recharge electric times	About 4 times
temperature	Working temperature 0～45℃ ,Storage temperature -20～70℃