set up required. long transmitting distance, with operable distance up to 10 meters and stable performance. as a dedicated replacement remote control, it covers almost all the functions of the original remote. note: it is necessary for you to make sure that your original remote controls are the same as the remote control our picture shows. if not, it will not able to be paired with your tvs. compatible with: oki tv 16 inches: v16a-phd, v16a-phdui oki tv 19 inches: v19b-led4, v19b-phd, v19b-phdtuvi, l19vb-phdtuv, v19b-phduv, l19vb-phtuv, v19c-phdluv, c19vc-phtuv, l19vd-phtuv, l19vd-phdtuv oki tv 22 inches: v22b phdlu, v22b phdu, l22vb fhdtuv, l22vb fhtuv, l22vc fhtuv, l22vc fhdtuv, v22d hduvi, v22d led, v22d phdtuvi, v22e dvdled, v22e phtuvi oki tv 24 inches: v24e-dvdled, l24vb-fhdtuv, l24vb-fhtuv,l24vc-phtuv oki tv 26 inches: v26a-phdi, v26a-phdlu, v26e-fhtuvi, v26e-led, l26vb-phtuv, c26va-phtuvi, c26vb-phtuv oki tv 32 inches: v32b-led1,v32b- led2, v32b-phtuvi, v32d-phtuvi, l32vb-phtuv, l32vd-phtuv, l32ve-phtuv, c32vb-fhtuv, c32vb-phtuv, c32vc-phtuv, l32vg-phtuv, l32vh-phtuv oki tv 37 inches: v37e-fhtuvi, c37va-fhtuv oki tv 39 inches: l39va-fhtuv oki tv 40 inches:    c40va-fhtuvi, c40vb-fhtuv, l40vd-fhtuv, l40ve-fhtuv oki tv 42 inches: v42d-led, l42vc-fhtuv, l42vd-fhtuv oki tv 46 inches: v46d-led specifications: model: rc1900 material: plastic distance: about 10m battery: 2 * aaa batteries (not included) color: black item size: approx. 20 * 4.9 * 2cm / 7.87 * 1.92 * 0.78in item weight: approx. 89g / 3.13oz package size: approx. 20 * 5.0 * 2.1cm / 7.87 * 1.96 * 0.82in package weight: approx. 91g / 3.20oz package list: 1 * remote control