I have purchased online the settings are easy to select and lock-in and skin friendly rounded tips
.Ease of use: It use very easy I used 2 months after that it is not working .It is easy in cleaning and removable head and easy to hold by its design
.Value for money: It has a valuable price of 1, 144 in online by reviews I purchased but after some days it stopped working so my suggest is buy at shops
.Effectiveness: The effectiveness of the trimmer is battery .The battery is draining very easily, it is not carrying charge longtime minimum 30 min .If we charge trimmer for 10 hours after using it works till 30-45 mins .sometimes the battery doesn’t work and it dead.next thing it has 10 variable length setting for short beard styles.sometimes the charger doesn’t indicate green signal while it is not charging or charging.at last I am not able to return that trimmer due to exhaustion it is useless till 1-2 months
my suggest not to buy this Philips Qt4001/15 product thank you