Wireless Bluetooth Headset Smart Watch Screen Waterproof

Overview:Storage compartment under the screen to store Bluetooth headsetsOne machine with two functions, perfect combinationEasy to pair, not easy to loseSmart phone, bluetooth earringsMore core function supportCarefully crafted and excellent qualityComfortable to wear and easy to connect Specification:Material: TPUQuantity: 1 pcColor: BlackScreen Size: 1.4 inch Package Content:1x Bluetooth headsets Watches Product type smart; Bluetooth headset with smart braceletWristband material; TPU materialBluetooth version; Bluetooth5.0Screen size; 1.14 inchesBracelet size L *W*H=555mm*300mm* 196mmScreen type; TFTHeadphone chip; Realtek (RTL8763BFR 5.0)Compatible system; Android/IOSHeadphone type'; dual channel / dual earphoneTouch screen type; capacitive touch screenBattery type: polymer batteryVoice support; multiple languagesFunction support; exercise heart rate, blood pressure reference value, personal information, alarm clock, exercise pedometer, photo, sleep monitoring. Intelligent anti-l