Description: Features: 1.Functions: clear call / precise positioning / long battery life / ultra-thin body / cool wear 2. 14.1mm ultra-thin process design, just as thin as the homework The color of the whole machine is gorgeous and rich in texture, always let other children envy. 3.Two-way clear and stable call The sound is louder and can be heard in noisy environments. Unique antenna design, multiple calibrations to ensure a stable call 4.Voice chat, making communication more convenient Simpler operation and clearer voice Easy group chat, support group chat with multiple mobile phones 5.Precise positioning, real-time viewing Accurately record every corner of the child, fully meet the positioning needs of life and emergency situations 6.lectronic fence, always guard the safety of children Set the child's activity range, when the child leaves the set area, the parent mobile phone will receive an alarm prompt. Preventing loss, preventing access to dangerous areas, preventing getting lost 7.High-performance battery, longer standby time With high-polymerized custom Battery, it features charging faster, higher performance, longer time Than the same power, eliminating the trouble of charging every day. 8.Fun game: Let the children get happiness from the game and grow up in happiness. Specification: Chip: PDA8955 Battery capacity: 400mAh Charging time: 2H Display resolution: 128*128 Display size: 1.44 Color: Princess Powder, Knight Blue Radiation: lower than mobile phones, international standards, no impact on the human body Applicable age: 3-12 years old Positioning method: precise positioning + base station positioning Specifications: Cleverly designed so that children have more fun and parents can monitor their children without notice. SOS Call,Remote monitoring. Voice micro chat. Low radiation. Eye protection color screen. LBS base station positioning, Beidou positioning (no GPS positioning). Package Included: 1*Smart Watch. 1*USB Cable. 1*User Manual.