| Wireless Type: | bluetooth |
| Battery capacity: | 120mAh |
| Active Noise-Cancellation: | No |
| Feature: | Comfortable |
| Function: | bluetooth,Waterproof,Noise Cancelling,Microphone |
| Waterproof Standard: | IPX-5 |
| Is wireless: | Yes |
| Style: | Bone-conduction |
| Vocalism Principle: | Other |
| Talking time: | 5H |
| Bluetooth Standard: | Bluetooth v5.0 |
| Communication: | Bluetooth 5.0,Wireless |
| Codecs: | Sbc |
| Place of Origin: | Guangdong China |
| Warranty: | 6 Months |
| Keyword: | swim bone conduction mp3 |
| Use: | Portable Media Player,Mobile Phone,COMPUTER,Dj,Gaming,Sports,Audiophile,Travel,PROFESSIONAL,HEARING AID |
| Control Button: | Yes |
| Model Number: | B1 |
| Support Memory Card: | Yes |
| Certification: | CE RoHs FCC |
| MOQ: | 1 Piece |
| Brand Name: | Sainyer |
| Volume Control: | Yes |
| Package: | Gift Box |
| Certificate: | CE ROHS |
| Selling Units: | Single item |
| Single package size: | 16X18X6 cm |
| Single gross weight: | 0.18 KG |
| Package Preview: | https://sc04.alicdn.com/kf/H19784775c9e44e6ab766fdf8dd50f6864.jpg_640x640.jpg |
WFactory Supply B1 Bone Conduction Mp3 Player For Sport
| Model | B1 |
| Bluetooth version | CSR |
| Bluetooth protocol | HFP, HSP, A2DP, AVRCP, BLE |
| Bluetooth chip | CSR8635 |
| Transmission distance | ≤10 meters |
| Microphone | -42±3dB |
| Audio signal to noise ratio | 90dB |
| Response frequency | 80-5000Hz |
| Vibrator unit | Φ18, 8Ω±15%, 90±3dB, 300mW |
| Charging input | Standard Micro USB, DC 5V/0.5-1A |
| Battery type | 3.7V lithium battery, 140mAh |
| Standby time | 120 hours |
| Working time | about 5 hours |
| Lithium batter | 140mAh |
| Color | Grey pink red green |
Q1: Are you manufacturer or trade company?
A: We are a 100% original manufacturer of earphones,headsets,headphones,speaker,, welcome to visit .
Q2. What is your major products?
A : We are professional manufacturer of Bluetooth headphones, Bluetooth headset, Bluetooth speaker, wired earphone.
Q3.What Is your Payment terms policy ?
A : EXW, FOB SZ/HK. 30% deposit before the production, 70% balance payment before the delivery.
T/T(HK HSBC),Paypal,ALIBABA Assurance Trade, L/C .
Q4.How long the production time?
A :it is 2-5 working days, If Customization order, it is 20-25 working days.
Q5: What Is Our Quality Warranty?
A: The quality warranty is 12 months. When you found defective products, please collect pictures or video and send to us. Our quality department will check what is reason. If defectives in the quality warranty range, we will arrange replacements with next orders.
