General

Model

Norelco QG3330
Norelco 9100
Professional 8 in 1

Manufacturer

Philips
Philips
YUNAI

Amazon rating

4.2
3.5

Customer reviews on Amazon

6907
105

Basic Info

Release

2015
2014
2015

Key Information

Manufacturer Warranty Period

2 Year
3 Year
2 Year

Type

Trimmer
Trimmer
Trimmer

Features

Wet & Dry

Shaving Time

35 min
60 min
2 hours

Number Of Heads

3
1
3

Hair Collection Chamber

Charging Indicator

Pivot Head

Suitable For Body Grooming

Trims Nose/Ears/Eyebrows

Water-resistant

Dimensions

Product size

2.4 x 5.9 x 9.7 inches
1.8 x 1.5 x 7.2 inches

Product Width

9.6 ounces
1 pounds
1.1 pounds

Power

Batteries Included

Battery Type

NiMH
1 Lithium

Charge Time

10 hour
60 min
2 hours

Low Battery Indicator