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2. Based on our patent of Bluetooth Combo design with detachable headset, the outstanding benefit is as below.

a. Talking while Charging:

b. Conversation seamlessly no matter plugging or unplugging the headset:

c. Comfort:

d. The cost and pricing:

3. The talking time up to 10 hours for complete set.

The standby time up to 105 hours for complete set.

4. The talking time up to 8 hours for headset.

The standby time up to 105 hours for headset.

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