Product comparison · 2 two-way radios

Motorola T40 Walkie Talkie vs Motorola TLKR T81

12specifications compared
7differ
5identical
6known for one product only

Key differences

The Motorola TLKR T81 has 12,499.9875 MHz more operating frequency than the Motorola T40 Walkie Talkie (12500 MHz vs 0.0125 MHz). The Motorola TLKR T81 has 6,000 m more maximum range than the Motorola T40 Walkie Talkie (10000 m vs 4000 m). The Motorola TLKR T81 has 1 more batteries supported than the Motorola T40 Walkie Talkie (4 vs 3). Product colour: Black, Red on the Motorola T40 Walkie Talkie, Black, Green on the Motorola TLKR T81. Dimensions (WxDxH): 50 x 134 x 29 mm on the Motorola T40 Walkie Talkie, 57 x 173 x 40 mm on the Motorola TLKR T81.

Operating frequency
- T40 Walkie Talkie:0.0125 MHz
- TLKR T81:12500 MHz
Maximum range
- T40 Walkie Talkie:4000 m
- TLKR T81:10000 m
Number of batteries supported
- T40 Walkie Talkie:3
- TLKR T81:4
Product colour
- T40 Walkie Talkie:Black, Red
- TLKR T81:Black, Green
Weight
- T40 Walkie Talkie:74 g
- TLKR T81:140 g
Dimensions (WxDxH)
- T40 Walkie Talkie:50 x 134 x 29 mm
- TLKR T81:57 x 173 x 40 mm
Battery technology
- T40 Walkie Talkie:Alkaline
- TLKR T81:Nickel-Metal Hydride (NiMH)

Side by side

Differences highlightedShow differences only

Comparison of T40 Walkie Talkie, TLKR T81
18 specifications	A Motorola T40 Walkie Talkie View product	B Motorola TLKR T81 View product
Performance2 differ
Channels quantity (total)	8 channels	8 channels
Operating frequencyDiffers	0.0125 MHz	12500 MHz
Maximum rangeDiffers	4000 m	10000 m
Displayidentical
Display type	LCD	LCD
Power1 differ
Battery life (max)Known for one	Unknown — not stated by the source	16 h
Battery low indication	Yes	Yes
Battery type	AAA	AAA
Number of batteries supportedDiffers	3	4
Technical details1 differ
Keypad lockKnown for one	Unknown — not stated by the source	Yes
Product colourDiffers	Black, Red	Black, Green
Transmit powerKnown for one	Unknown — not stated by the source	500 mW
Tones quantityKnown for one	1	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	74 g	140 g
Dimensions (WxDxH)Differs	50 x 134 x 29 mm	57 x 173 x 40 mm
Battery1 differ
Battery technologyDiffers	Alkaline	Nickel-Metal Hydride (NiMH)
Call managementidentical
Call rings quantityKnown for one	Unknown — not stated by the source	1
Packaging contentidentical
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Belt clip	Yes	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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