Specification:
Brand Name: ZHDA
Model Number: ZD100
Horn Type: Bone Conduction Loudspeaker
Sensitivity: 123 + 5dB
Microphone: -42dB + 3dB
Frequency range: 20Hz-20000Hz
Battery: Lithium ion battery (360MAH)
Playing Time: 8 hours
Charging Time: < 3 hours
Effective Range: 10 m
Note:
Red flashes quickly: the electricity shortage
Long red light: charging
A long blue light: complete charging
Blue and red flashing alternately: pairing
Blue slow variable flash: Bluetooth Headset and paired mobile phone is not connected.
The reason is Headset or mobile phone not on, or the distance is more than 10 meters (30 feet).
Blue flash slowly: connected / is / are playing flash audio call.
Blue flashes quickly: receiving the call
Package Included:
1 X ZHDA Bone Bluetooth Earphone
1 X Charging Cable
1 X Earmuff
Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
Since its establishment, with "the transfer market information, promote the information industry" as its mission, the company since its establishment, based on "integrity services, people-oriented" business policy, adhere to service commitment, pay attention to the image of credibility, advocating innovation, emphasis on technology, demanding quality.
Our company has always insisted on relying quality to seek survival, benefit to seek development. Use fine after-sale service to meet the needs of consumers. Honesty and credit. Products are sold well all over our country. Warmly welcome all fields of friends to visit our company and negotiate trade.
