Please kindly noted that this item is sold by COOLL from Joybuy marketplace. Description: Our versatile massager machine, designed to provide a customized and convenient massage experience. with 19 adjustable levels of intensity, you can easily find the perfect setting to suit your preference. this massager is not limited to just the cervical spine; it can be used all over the body, targeting any areas that feel uncomfortable. . Forget about batteries! our massager is usb rechargeable, eliminating the need for constant battery replacements. you can conveniently charge it using a power bank or any usb-compatible device. the intelligent timer feature ensures each massage session lasts for 15 minutes, giving your body the relaxation it deserves whenever you need it. Its mini size makes it perfect for travel, easily fitting into small bags without adding extra weight. with eight massage modes and 19 levels of frequency, our massager caters to different individuals' needs. whether you prefer a gentle or intense massage, our mini massager machine deserves your first consideration. Experience the relaxation and relief with our versatile and portable massager machine. Item Name: Massager Machine Material: ABS Battery Capacity: 200mAh Working Time: 160 Minutes Charging Time: 1 Hour Voltage: 3.7V Output: Maximum 35mA Frequency: 1-100Hz Features: Rechargeable, Lightweight, Mini Size Size Detail: L: 15cm per 5.91, W: 6cm per 2.36 (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Massager Machine 1 x Patch 1 x Charging Cable Choose from 8 massage modes and 19 levels of frequency for personalized pain relief therapy. Activate muscles and increase strength and endurance with electrical impulses. Lightweight and compact design for easy portability and space-saving storage. Intelligent timer ensures each massage session lasts for 15 minutes, promoting relaxation. Versatile massager can be used on any part of the body, is USB rechargeable, and eliminates the need for battery replacement.