World s smallest earbud with 6 hour battery NENRENT s570 is designed with size and performance in mind. The lightweight and minimal shape of the s570 earbud creates a perfect fit, so light and discreet you will hardly notice you re wearing it. Not only does the s570 offer a comfortable fit, the earphone also sounds decent and offers 5-6 hours of battery life to get you through a day. *Audio playtime varies according to volume output level (db.) and audio content- a greater output yields a shorter battery life. , Tested multiple units with iPhone 6s) work: Stream music privately and leave 1 ear open to keep aware of your surroundings. Home: Tune in on your favorite podcast while doing chores around the house. Play: Fall asleep watching Netflix without disturbing your partner. (The s570 earpiece will not flash any light once it s on) wireless freedom hear streaming without holding your phone or getting tangled in wires. Pairing* *to enter pairing mode, press and hold multifunction button until red and blue led flashes alternately (5+ sec), should also hear a voice prompt "ready to pair" or else the earbud is only powered on, not in pairing mode keeping it simple 1 button control to power on/off, pair Bluetooth, play/pause audio, answer/end calls. Specifications: Bluetooth version: Is v4.1 Bluetooth profile: A2dp, avrcp, hfp, hsp range: 33 feet (10m) working time: 5-6 hours for music (40-50% volume) standby time:130 hour charging time: 1-2 hour charging input: Usb 5v dimension (l*w*h): 0.79x 0.57x 0.69 inch weight: 0.13 oz. package including: 1x s570 Bluetooth earbud (only 1 earbud and only 2 bud) 1x usb charging cable 1x carrying case 1x user manual. Binding: Wireless Phone AccessoryBrand: NENRENTColor: BlackEAN: 0749110068523Label: NENRENTManufacturer: NENRENTModel: YSB-AA-21030MPN: YSB-AA-21030PackageQuantity: 1PartNumber: YSB-AA-21030ProductGroup: WirelessProductTypeName: WIRELESS_ACCESSORYPublisher: NENRENTStudio: NENRENTTitle: NENRENT S570 V4.1 Wireless Bluetooth Headset with Mic for Smartphones - BlackUPC: 749110068523
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