2 Pin Bluetooth Radio Earpiece Earphone Wireless Headset with PTT -

Model No.︰TW-M bluetooth1

Brand Name︰TWAYRDIO

Country of Origin︰China

Unit Price︰-

Minimum Order︰-

Two-pin standard diameter : Ear 2.5mm stereo (top pin). Mic 3.5mm stereo (bottom pin).
space of two-pin：8mm.
Battery life: 3-4 hours(work continuously)
Standby Time: 24 hours

Payment Terms︰ T/T,PAYPAL,WESTER UNION