Product AirBuds 1 Color Black Weight Earphones - 9.88g, Charging Case - 30.35g Earphone Dimensions 27.34*17.33*24.29mm Charging Case Dimensions 64.54*39.78*26.38mm Hardware Bluetooth version V 5.0 Bluetooth profile A2DP1.3 AVRCP1.5 HFP1.6 SPP Audio codec format AAC SBC Power Standby time 50 Hours Playtime 5 Hours Battery type Lithium polymer battery Battery capacity 50mAh x 2 (airbuds); 390mAh (charging case) Charging port POGO PIN (airbuds); USB TYPE-C (charging case) Charging time 1.3 Hours (airbuds); 1 Hour 50min (charging case) Package List AirBuds 1 Earphone x1 Charging Cable x1 Charging case x1 Earbud Tips x2 User Manual x1

Product R5 Color Black, Pink, Orange Weight 25g Dimensions 46.3*30*10.5mm Mechanical Screen Size 1.57" Screen Type TFT-LCD Screen Cover 3D-curved Tempered Glass Bottom Material Aluminum alloy casing, Plastic bottom shell Strap Material TPU strap + metal buckle Hardware CPU Realtek8762DK G-sensor Support Accelerometer Support Blood Oxygen Monitoring Support Heart Rate Monitoring Support Motor Support GPS No Screen 1.57" TFT-LCD Screen Resolution 200*320 Flash 384KB RAM 160KB Bluetooth 5.0 Power Standby time with Bluetooth connected >60 Days Typical daily use 12-15 days Battery type Lithium polymer battery Battery capacity 260mAh Charging method Magnetic charging Charging time ? 2 hours Function 8 Languages Support English, German, French, Italian, Spanish, Japanese, Russian, Portuguese Reminder call reminder, text message reminder, sedentary reminder, alarm clock reminder Dial 4 Customized Dials Pedometer exercise step count, calorie consumption calculation, exercise mileage record; Sleep monitoring sleep quality monitoring Heart rate All-day heart rate monitoring: 24-hour uninterrupted high-precision heart rate detection, focusing on and understanding your health Blood Oxygen Level All-day Blood Oxygen monitoring 24 Sport modes Indoor running, Dance, Cycling, Rowing, Gymnastics, Sport walking, Spinning bike, Situps, Yoga, Rugby, Hockey, Volleyball, Tennis, Baseball, Cricket, Football, Basketball, Mountaineering, Free-style exercise, Badminton, Table Tennis, Skipping, Swimming, Outdoor running 0ther functions stopwatch; countdown; music control; breathing training, flashlight; raise the hand to brighten the screen; APP download QR code; Notification reminder (IOS \ Android) Twitter, Facebook, Linkedin, whatsApp, Line, lnstagram, snapchat, skype and other timely information; SMS push, incoming call push; Time setting synchronization; Package List R5 Smartwatch x1 Strap x1 Charging Cable x1 User Manual x1