Dimension:

[AMPP100] 86 x 35 x 33mm (excluding the rubber strap)

[ViZ100] 62.5 x 21.0 x 32.5mm

Weight:

[AMPP100] 62 grams (light unit and battery)

[ViZ100] 22g (with batteries)

Light source:

AMPP100] High intensity white LED X1

[ViZ100] Red LED X3

Run time:

[AMPP100]

Constant mode 100 lumens：approx 3.5hrs

Flashing mode 100 lumens：approx 35hrs

[ViZ100] 

Constant (15 lumens)：5 hrs

Flashing (10 lumens)：70 hrs

Group Ride (35 lumens)：11 hrs

Daytime Hyperflash (100 lumens)：15 hrs

Battery:

[AMPP100] Li-ion rechargeable battery (3.7V-800mAh) 

[ViZ100] Li-ion rechargeable battery (3.7V-500mAh)

Recharge time:

[AMPP100] approx 2.5hrs (0.5A)

[ViZ100] approx 3 hrs (0.5A)

Mount size:

AMPP100] φ22.0～35.0mm 

[ViZ100] φ21.5-32.0mm. Fits up to 130mm outer circumference. (SP-15)

Recharge/discharge number of times:

about 300 times（until the rated capacity drops to 70%）

Water resistant:

[AMPP100] IPX4

[ViZ100] IPX4

Other:

[AMPP100] 

Low battery indicator, Light mode memory

[ViZ100]

Battery auto save, Low battery indicator, Light mode memory