Product DetailsProduct specification Mini Wireless Bluetooth Earphone Waterproof Bluetooth Earpieces SupplierModel: MiniWeight: 12gStandard: Bluetooth V4.1Noise reduction: CVC6.0Mode: HFP, HSP, A2DP, AVRCP, APTX Operating range: up to 30 feet (10 meters)Standby time: 220hCharging time: 2hCharging voltage: 5VBluetooth earphone type: wireless waterproof Bluetooth earpiecesMini Wireless Bluetooth Earphone Waterproof Bluetooth Earpieces SupplierProduct picture FARS: Mini Wireless Bluetooth Earphone Waterproof Bluetooth Earpieces SupplierQ1: Are you a factory or a trading company?A: We are a company with our own factory, supplying OEM/ODM servicesQ2: Can I have a sample before I send you the order?A: Yes, samples order to test products quality is welcomeQ3: How does your factory do regarding quality control?A: Quality is priority, and we always attach greatest importance to quality control from the start to the endQ4: Is there any tests before the delivery?A: All products are 100% QC before delivery, doing two recycle charge-discharge test, approximately 20-30 hoursQ5: What certifications do you have?A: CE, FCC, RoHS, BQB certification, MSDS and UN38.3 reportMini Wireless Bluetooth Earphone Waterproof Bluetooth Earpieces SupplierProduct nameSuper Mini Bluetooth Earphone ColorRed / blackWeight12gBluetoothV4.1Mini Wireless Bluetooth Earphone Waterproof Bluetooth Earpieces SupplierRecommendations: In-ear Sports Bluetooth Earphone                                  Mini Stereo Bluetooth Earphone                                  In-ear Wireless Bluetooth Headsets earbuds                                           Waterproof Wireless Couple hands free headphones