Specifications

Type

WR‑R11a, WR‑R11b

Supported cameras

• WR‑R11a: Cameras with 10‑pin remote terminals *

• WR‑R11b: Cameras with accessory terminals *

• Not compatible with the D1, D1H, D1X, D200, D90, COOLPIX A, COOLPIX P7800, COOLPIX P7700, COOLPIX P1000, or COOLPIX P950. Cannot be used with an MB‑D100 attached to the D100.

Channels

5 (2.425 GHz), 10 (2.450 GHz), 15 (2.475 GHz)

Maximum output power (EIRP)

• WR‑R11a: 6.4 dBm

• WR‑R11b: 7.5 dBm

Range (line of sight)

50 m (164 ft) between WR‑R11a/WR‑R11b wireless remote controllers (at a height of 1.2 m/3.9 ft)

• Without interference. Range may vary with signal strength, operating environment, and presence or absence of obstacles.

Pairing

Can be paired with up to 64 devices

Power consumption

Approx. 120 mW maximum

Dimensions

• WR‑R11a: Approx. 44 × 26.5 × 23 mm/1.8 × 1.1 × 1 in. (width × height × depth)

• WR‑R11b: Approx. 34.5 × 26.5 × 14 mm/1.4 × 1.1 × 0.6 in. (width × height × depth)

Weight

• WR‑R11a: Approx. 16 g/0.6 oz (body only)

• WR‑R11b: Approx. 8 g/0.3 oz (body only)

Type

WR‑T10

Channels

5 (2.425 GHz), 10 (2.450 GHz), 15 (2.475 GHz)

Maximum output power (EIRP)

8.85 dBm

Range (line of sight)

20 m (66 ft) from WR-T10 to WR-R11a/WR-R11b (at a height of 1.2 m/3.9 ft)

• Without interference. Range may vary with signal strength, operating environment, and presence or absence of obstacles.

Number of shots

Approx. 10,000 releases

Temperature

−20 °C – +50 °C (−4 °F – +122 °F)

Humidity

85% or less (no condensation)

Dimensions

Approx. 28 × 60 × 8.5 mm/1.1 × 2.4 × 0.3 in. (width × height × depth)

Weight

Approx. 12 g/0.4 oz (including battery)
Approx. 9 g/0.3 oz (body only)