United Arab Emirates
Saudi Arabia
Maroc
Egypt
Turkey
Vietnam
United States
Chimay Technology(HK)Co., Ltd.
China Manufacturer with main products: Dice, Dragon Game Dice, Dragon Dice, Medals, Badges, Coins, Key Chains |
3W bluetooth speaker board class-D-digital amplifier modules
| Payment Terms: | T/T |
|---|
-
ECVV Safebuy Services
According to the requirements of buyers, ECVV.com will purchase the cost-effective Chinese products for you from the well-chosen suppliers database which was accumulated in the past 10 years.Learn More>>
-
Safebuy Service Guarantee
Provide financial security for multinational purchaser; Determine delivery time and acceptance product according to the purchasing requirements; Arrange Chinese export declarations and international logistics; Provide unified delivery of products from different suppliers.
Related products from verified members
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|
Specifications
content:
bluetooth audio amplifier board,bluetooth stereo amplifier module,class D mini bluetooth speaker board ,class D bluetooth audio amplifier module
- Bluetooth V2.1+EDR
- Headset profile, Hands free profile, Advanced Audio Distribution Profile (A2DP) and AVRCP
- Frequency range: 2.40GHz-2.48GHz
- Transmitter power: Class 2
- Working distance range: 10m
- Talk time: up to 18 hours
- Working time: up to 8 hours
- Charge time: 2.5 hours
- Battery: Li-ion battery 3.7V 320mA
- Charge Working Voltage: DC 5V 500mA or adaptor DC 5V 500mA
- Charge port: MINI USB
- Frequency Response: 20-20KHz
-
Standby time: up to 200 hours
with 3.5mm audio input
volume control:V+/V-
output:2*3W
With phone hand free calling
can use USB port to charge
We can design the functions based on your requirement.
you won't regret to make a choice to contact us,please feel free to contact us.
Service Guarantee
-
Free Service Charge
ECVV doesn't charge any service fee to Buyers for buying this product.
-
ECVV Supply
ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
-
Product Quality Commitment
ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
-
Deposit Service Commitments
In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.
After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
More products from other suppliers
Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.
Learn More>> Start Safebuy OrderCommunicate with Supplier
Sourcing from ECVV
Contact Us
