2019 High quality Hot sell best wireless tws earbuds waterproof earphone
| Product model | WA-11 |
| Chip model | Raychem 8763B |
| Bluetooth version | V5.0 |
| How to wear | In-ear |
| Wireless transmission range | 10 meters |
| Frequency range | 2.402GHz~2.480GHz |
| Support Agreement | HFP 1.7, HSP 1.2, A2DP 1.3, AVRCP 1.6 |
| Transmission power | Class 2 max. 4dBm |
| Audio signal to noise ratio | >90dbm |
| Sensitivity | 0.1% BER at -90 dBm |
| Operating voltage | 3.7V |
| Working temperature | -40°C ~ +85°C |
| Charging battery capacity | 600mAh |
| Headphone battery capacity | 60 mAh |
| Standby time | 120 hours |
| Talk time | 7 hours |
| Play music time | 6 hours |
| Headphone charging time | 1 hour |
| Waterproof standard grade | IPX7 |
| Charging bin size | 82.6*22.4*31mm |
| Product weight | 53g |
| Working temperature | -40°C ~ +85°C |
| Charging battery capacity | 600mAh |
| Headphone battery capacity | 60 mAh |
| Distortion | <0.1% |
| Charging voltage | 5V |
ITEM SHOW:
why us ?
SGS Assessed Manufacturer Provide you OEM/ODM customize products/package, door to door shipping one stop solution
Company Information 1. Welcome to inquiry, welcome to visit our factory.
2. Completed quality control system & rich production ability with CE, RoHS, FCC certificates.
3. Excellent after-sales service.
4. Our factory GOFUTURE have over 10 years OEM/ODM experience,R&D,production one stop solution
FAQ Q: Are you Factory?
A: Yes, we are factory, welcome to visit our factory
Q: How to get samples from us?
A: Samples could be free or charged, it depends,sample fee will be returned if mass order confirmed
Q: How to pay for order?
A: you can pay by L/C,TT,Paypal,Escrow,Western Union or Cash
Q: What is the deliery time for order?
A: sample delivery time is 1~3 days, 7-15days for mass production,it depends on models qty
Q: Do you accept my own design and logo printing?
A: Yes,we can provide free custom logo printing,any customize design is welcome
Also can make your packing design with PVC,Paper box, blister box, blister card
Advantage1. OEM/ODM service provide
2. High quality: All our products must be strictly tested before delivery
3. Fashion and convenient: It easy to carry,you can use anytime and anywhere
4. Low Price: We are professional manufacturer, provide you low price, assure quality and delivery time
5. Warranty: 1 year
