["Description:\r\nbrand new and high quality.\r\nGreat gadget for instant testing of your watch battery capacity\r\nDesigned for most common watch coin cell button batteries\r\nLight weight, convenient to carry\r\n\r\nSpecification:\r\nColor: green\r\nMaterial: plastic\r\nSize: 10cm(3.94in) × 5.5cm(2.17in) × 3cm(1.18in)\r\nQuantity: 1pc\r\n\r\nOperation Manual:\r\n*For checking button cell battery's power\r\nWhen the indicator is on red zone, the battery is low power station and must be replaced.\r\nWhen the indicator is on yellow zone, the battery is current.\r\nWhen the indicator is on green zone, the baterry is full.\r\n\r\nNote: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid.\r\n Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nPackage includes:\r\n1pc x Watch Battery Checker"]