Specifications:

Material: Plastics

Display Methid: LED

Blood Oxygen: 0%-100% ±2%

Pulse Rate Display: 0-250bpm ±1bpm

Working Current: ≤50mA

Operation Mode: Intermittent

Cell: 2 x AAA alkaline cells (not included)

Item Size: 57.3 * 33.2 * 32.2mm / 2.26 * 1.31 * 1.27in

Package Weight: 47g / 1.66ounces

Package Size: 93.3 * 63.9 * 39.6mm / 3.67 * 2.52 * 1.56in

Packing List:

1 * Fingertip Oximeter

1 * Hanging Rope

1 * User Manual

BELUM TERMASUK BATERAI JANGAN PAKAI BATERAI ALKALINE