product details

UBL Wireless Bluetooth Headset Headset Computer And Cell Phone Headset XB340BT:

The XB340BT can be connected wirelessly as well as wired to your device.

They are designed to rest on the ear without covering it completely (on ear) and do not completely isolate from the environment.

They have a microphone for making calls.

Their collapsible and rotating capsules help reduce bulk, making them easier to transport.

Specifications:

Microphone
Collapsible Capsules
Rotating Capsules
Wireless Connections: Bluetooth
Wired Connections: 3.5mm
Wireless Version: Wireless 5.0
Profile: A2DP1.2 AVRCP
1.4 HFP1.6 HSP1.2
RF Distance Range: 10M
Dimension Drive: 040MM
Endurance Bluetooth & ID air Scise reduction
Comfortable Swivels, for flat and easy portability 
Support reading TF flash card
Felding design